Taxon Details

Erigeron breweri var. jacinteus

San Jacinto Mountains daisy

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Taxon Summary:

Erigeron breweri var. jacinteus, commonly known as San Jacinto Mountains daisy, is a perennial rhizomatous herb in the Asteraceae that is found only in California. It occurs within Subalpine coniferous forest, and Upper montane coniferous forest, growing at elevations from 2700 to 2900 meters. Erigeron breweri var. jacinteus is ranked 4.3, Plants of Limited Distribution, A Watch List; Not very threatened in California.

Scientific Name:
Erigeron breweri Gray var. jacinteus (Hall) Cronq.
Common Name:
San Jacinto Mountains daisy
Family: Asteraceae
Element Code: PDAST3M0P3
USDA Plants Symbol: ERBRJ
Synonyms/Other Names:
Name Status: JEF, FNA, POWO,
IPNI, Tropicos
Lifeform: perennial rhizomatous herb
Blooming Period: Jun-Sep
JFMAMJJASOND
Elevation:
2700 - 2900 meters
8860 - 9515 feet
General Habitats:
  • Subalpine coniferous forest
  • Upper montane coniferous forest
Microhabitat Details:
Microhabitat:
  • Rocky
Notes:
See University of California Publications in Botany 1:127 (1902) for original description, and Phytologia 72(3):157-208 (1992) for taxonomic treatment.
Threats:
Taxonomy:
Total Occurrences: 0
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 0
Occurrence Status:
Historical >20 Years 0
Recent <=20 Years 0
Presence:
Presumed Extant 0
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Los Angeles (LAX), Riverside (RIV), San Bernardino (SBD)
Quads: Name (Quad Code)
Big Bear Lake (3411628), Catclaw Flat (3411616), Crystal Lake (3411737), Fawnskin (3411638), Idyllwild (3311666), Juniper Hills (3411748), Moonridge (3411627), Mount San Antonio (3411736), San Gorgonio Mtn. (3411617), San Jacinto Peak (3311676), Telegraph Peak (3411735)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.
Presumed Extant
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